Owns and manages class A office properties in Boston,
Midtown Manhattan, Washington, D.C., San Francisco, and
Princeton, N.J. Also owns a hotel and a few residential and retail
properties.

Brandywine
Realty (BDN)

Owns
Class A suburban and urban office properties
in the U.S.

Corporate
Office Properties (OFC)

Owns
technically sophisticated buildings in visually appealing
settings typically concentrated in large office parks primarily located
adjacent to government demand drivers. It leases its properties to U.S.
Government agencies and to information technology firms in the defense
industry catering to government agencies.

Cousins
Properties (CUZ)

Owns
and manages Class A office properties in Georgia, Texas, and North
Carolina.

Easterly Government
Properties (DEA)

A February 2015 IPO, Easterly owns properties located throughout the
United States leased to the U.S. Government agencies through the General
Services Administration. Internally managed.

Franklin Street Properties (FSP)

Owns suburban and central business district
office buildings, primarily in Atlanta, Dallas, Denver, Houston, and
Minneapolis.

Government
Properties (GOV)

Owns properties located throughout the United States leased primarily to
the U.S. Government or to state government tenants.

Highwoods
Properties (HIW)

Owns class A office buildings, mostly in the Southeast U.S. Also
owns residential apartment properties and vacant land.

Mack-Cali
Realty (CLI)

Owns
and 278 Class A office and office/flex buildings located mostly in the
Northeast U.S.

Pacific Office
Properties (PCFO)

Owns and manages office
properties in
southern California and Hawaii. In
March 2008, Arizona Land Income Corporation and the Shidler Group
combined office building portfolios to form PCE.
Suspended dividend payouts in March 2011. Penny stock.

Parkway
Properties (PKY)

Owns
office properties in Chicago and in the Southeastern and Southwestern
U.S. Also offers fee management services to
other office property owners.

Piedmont
Office Realty Trust (PDM)

A February 2010 IPO, Piedmont owns Class-A office properties, primarily
in the 10 largest U.S. office markets.

SL
Green Realty (SLG)

Owns office properties,
mostly in Manhattan,
and is NY's largest office landlord. Also owns properties in
Brooklyn, Queens, Long Island, Westchester County, Connecticut and New
Jersey.

TIER REIT (TIER)

Formerly non-listed Behringer Harvard REIT, TIER has been self-managed
since 9/1/12. Converted to publicly traded REIT in July 2015.Owns office
properties in 19 cities across the U.S.